My wife and I were very pleased and impressed with Effie's Bed and Bike.
Located a few blocks from both China Town and the Grand Palace, the staff of Bed and Bike were helpful with directions between the the two.
One morning during breakfast -- a nice spread of food also -- Effie utilized her knowledge of the area and recommend a great restaurant with an even better rooftop view (five stories) to cap off our day just as the sun was setting.
*Lastly, two items: We requested a taxi for our early flight through Effie - she delivered.
On my last night, my sinuses took over - Effie extended help for this too.
*Great rooms and bathrooms too!!